From 89158e83bddd4680290f3c13a6dab3cf7b1b610b Mon Sep 17 00:00:00 2001
From: denisdulici <denisdulici@gmail.com>
Date: Thu, 21 Jun 2018 16:22:37 +0300
Subject: [PATCH] fixed #389

---
 app/Http/Controllers/Expenses/Bills.php   | 20 +++++++++++++++-----
 app/Http/Controllers/Incomes/Invoices.php | 20 +++++++++++++++-----
 2 files changed, 30 insertions(+), 10 deletions(-)

diff --git a/app/Http/Controllers/Expenses/Bills.php b/app/Http/Controllers/Expenses/Bills.php
index 576b61a59..9393d6c21 100644
--- a/app/Http/Controllers/Expenses/Bills.php
+++ b/app/Http/Controllers/Expenses/Bills.php
@@ -539,11 +539,21 @@ class Bills extends Controller
             $tables = ['items', 'histories', 'payments', 'totals'];
             foreach ($tables as $table) {
                 $excel->sheet('bill_' . $table, function($sheet) use ($bills, $table) {
-                    $bills->each(function ($bill) use ($sheet, $table) {
-                        $sheet->fromModel($bill->$table->makeHidden([
-                            'id', 'company_id', 'created_at', 'updated_at', 'deleted_at'
-                        ]));
-                    });
+                    $hidden_fields = ['id', 'company_id', 'created_at', 'updated_at', 'deleted_at'];
+
+                    $i = 1;
+                    foreach ($bills as $bill) {
+                        $model = $bill->$table->makeHidden($hidden_fields);
+
+                        if ($i == 1) {
+                            $sheet->fromModel($model, null, 'A1', false);
+                        } else {
+                            // Don't put multiple heading columns
+                            $sheet->fromModel($model, null, 'A1', false, false);
+                        }
+
+                        $i++;
+                    }
                 });
             }
         })->download('xlsx');
diff --git a/app/Http/Controllers/Incomes/Invoices.php b/app/Http/Controllers/Incomes/Invoices.php
index 405fa703b..34a047771 100644
--- a/app/Http/Controllers/Incomes/Invoices.php
+++ b/app/Http/Controllers/Incomes/Invoices.php
@@ -560,11 +560,21 @@ class Invoices extends Controller
             $tables = ['items', 'histories', 'payments', 'totals'];
             foreach ($tables as $table) {
                 $excel->sheet('invoice_' . $table, function($sheet) use ($invoices, $table) {
-                    $invoices->each(function ($bill) use ($sheet, $table) {
-                        $sheet->fromModel($bill->$table->makeHidden([
-                            'id', 'company_id', 'created_at', 'updated_at', 'deleted_at'
-                        ]));
-                    });
+                    $hidden_fields = ['id', 'company_id', 'created_at', 'updated_at', 'deleted_at'];
+
+                    $i = 1;
+                    foreach ($invoices as $invoice) {
+                        $model = $invoice->$table->makeHidden($hidden_fields);
+
+                        if ($i == 1) {
+                            $sheet->fromModel($model, null, 'A1', false);
+                        } else {
+                            // Don't put multiple heading columns
+                            $sheet->fromModel($model, null, 'A1', false, false);
+                        }
+
+                        $i++;
+                    }
                 });
             }
         })->download('xlsx');